This patch enables AUTO_ZRELADDR as default config to Realview platform. AUTO_ZRELADDR config enables auto calculation of the decompressed kernel image address. AUTO_ZRELADDR config is mutually exclusive to ZBOOT_ROM, and also assumes zImage to be loaded in the first 128MiB from start of memory.
CFT::Call For Testing Requesting maintainers of Realview platforms to evaluate the changes on the board and comment, as I dont have the board for testing, and also requesting an ACK. Signed-off-by: panchaxari <[email protected]> Cc: Will Deacon <[email protected]> Cc: Pawel Moll <[email protected]> Cc: Russell King <[email protected]> Cc: Rob Herring <[email protected]> Cc: Viresh Kumar <[email protected]> Cc: Shawn Guo <[email protected]> Cc: Olof Johansson <[email protected]> Cc: Linus Walleij <[email protected]> Cc: [email protected] Cc: [email protected] --- Below lkml link is a quoting by Russell, which explains more on concept of PHYS_VIRT and ZRELADDR ------------------------------------------------- https://lkml.org/lkml/2011/10/14/434 ------------------------------------------------- --- arch/arm/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 3dfc3b8..077ef9d 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -332,6 +332,7 @@ config ARCH_REALVIEW select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_AMBA select ARM_TIMER_SP804 + select AUTO_ZRELADDR select COMMON_CLK select COMMON_CLK_VERSATILE select GENERIC_CLOCKEVENTS -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
